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Samtec SEAM Series Straight Surface PCB Header, 400 Contacts, 10 Row, 1.27 mm Pitch, Shrouded SEAM-40-02.0-L-10-2-A-K-TR

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Samtec SEAM Series Straight Surface PCB Header, 400 Contacts, 10 Row, 1.27 mm Pitch, Shrouded SEAM-40-02.0-L-10-2-A-K-TR

Name: Samtec SEAM Series Straight Surface PCB Header, 400 Contacts, 10 Row, 1.27 mm Pitch, Shrouded SEAM-40-02.0-L-10-2-A-K-TR
Brand: Samtec
SKU: 83901
Price: 41.76 USD
Availability: InStock

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Category PCB Header Brand Samtec Condition New

Specifications

Country of Origin	India
Voltage	240V
Brand	Samtec
Orientation	Straight
Current	2.7A
Model	SEAM-40-02.0-L-10-2-A-K-TR
Mount Type	Surface
Housing Material	Liquid Crystal Polymer
Contact Material	Copper Alloy
Series	SEAM
Termination Type	Solder
Maximum Operating Temperature	125°C
Minimum Operating Temperature	-55°C
Number of Rows	10
Pitch	1.27mm
Contact Plating	Silver, Tin
Number of Contacts	400
Contact Gender	Male
Shrouded/Unshrouded	Shrouded
Connector System	Board-to-Board

Key Features

High-density PCB header featuring 400 contacts for robust connections.
Offers 10 rows and a compact 1.27 mm pitch, ideal for board-to-board applications.
Shrouded design enhances alignment and reduces risk of damage during mating.
Surface mount termination type allows easy integration onto circuit boards.
Supports up to 2.7A current and a voltage rating of 240V for reliable performance.
Manufactured from liquid crystal polymer housing and copper alloy contacts for durability.
Operating temperature range from -55°C to 125°C, suitable for demanding electronic environments.
Silver and tin contact plating improves conductivity and corrosion resistance.

Product Description

Samtec presents the SEAM-40-02.0-L-10-2-A-K-TR, a high-performance straight surface PCB header that delivers reliable connectivity in advanced electronic systems. Designed for high-speed and high-density applications, this header features 400 contacts arranged in 10 rows, each with a precise 1.27 mm pitch to ensure tight and efficient board-to-board connections.

The shrouded structure provides enhanced mechanical protection and alignment accuracy, streamlining installation and minimizing assembly errors. With a surface mount termination type, this header is suitable for automated PCB assembly and integration within modern circuit designs.

Rated for a maximum current of 2.7A and a voltage of 240V, the SEAM series header is engineered to handle demanding electrical loads, making it an excellent choice for industrial, telecom, computing, and instrumentation applications.

The housing is constructed from black liquid crystal polymer (LCP), offering high thermal and chemical stability. Contact materials are copper alloy, with plating of silver and tin to maximize conductivity and resistance to oxidation. The device is capable of operating within a temperature range from -55°C to +125°C, making it suitable for both standard and harsh operational environments.

Male contacts ensure compatibility with industry-standard PCB connector interfaces, and solder termination provides a secure bond between the header and the board. The board-to-board connector system supports modular electronics and compact layouts.

Applications include industrial control systems, telecommunications hardware, embedded computing modules, laboratory electronics, commercial automation, and manufacturing equipment requiring precise, reliable connections.

Explore more PCB Headers under Samtec for scalable design options and industry-proven quality in electronic interconnect solutions.